Browsing by author "Júlio, E."
Sort by:
Title A-Z
-
Influence of concrete strength and steel fibre geometry on the fibre/matrix interface
Simões, T.; Octávio, C.; Valença, J.; Costa, H.; Dias-da-Costa, D.; Júlio, E.Published 2017-01-01The main objective of the research described in this paper was to evaluate how the concrete compressive strength and the geometry of the steel fibres influence the behaviour of the fibre/matrix interface. With this aim, ...Open AccessArticle -
Influence of fibres on the mechanical behaviour of fibre reinforced concrete matrixes
Simões, T.; Costa, H.; Dias-da-Costa, D.; Júlio, E.Published 2017-01-01An experimental analysis focused on the mechanical behaviour of fibre reinforced concrete matrixes (FRCM) is presented using a total of three hundred and twelve specimens. A reference plain mixture was first defined and ...Open AccessArticle -
Influence of type and dosage of micro-fibres on the physical properties of fibre reinforced mortar matrixes
Simões, T.; Costa, H.; Dias-da-Costa, D.; Júlio, E.Published 2018-01-01An experimental study is herein presented focusing the physical properties of fibre-reinforced mortar. A reference mortar mixture was adopted and three different types of reinforcement with micro fibres (steel, polypropylene ...Open AccessArticle -
Modelling the behaviour of steel fibre reinforced concrete using a discrete strong discontinuity approach
Octávio, C.; Dias-da-Costa, D.; Alfaiate, J.; Júlio, E.Published 2016-01-01The use of Fibre Reinforced Concrete (FRC) is gradually wide-spreading due to the significant advantages relatively to Normal Concrete (NC). In the case of steel fibres, the quasi-brittle behaviour of plain concrete ...Open AccessArticle -
Probabilistic-based characterisation of the mechanical properties of CFRP laminates
Gomes, S.; Dias-da-Costa, D.; Neves, L.A.C.; Hadigheh, S.A.; Júlio, E.Published 2018-01-01Fibre reinforced polymer (FRP) composites have been increasingly used worldwide in the strengthening of civil engineering structures. As FRP becomes more common in structural strengthening, the development of probability-based ...Article
Sort by:
Title A-Z